15-letter words containing i, n, a, b
- incompatibility — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- inconsolability — not able to be comforted or consoled; disconsolate: She was inconsolable when her son died.
- indefeasibility — The state or quality of being indefeasible, of being incapable of being defeated.
- indian mulberry — a small tree, Morinda citrifolia, of the madder family, found from India to Australasia, having shiny leaves, white flowers, and fleshy, yellowish fruit, yielding red and yellow dyes.
- indicator board — a device that shows information, such as the arrival and departure times of trains or planes
- indirect labour — work done in administration and sales rather than in the manufacturing of a product
- indisciplinable — unable to be disciplined or corrected by discipline
- indisputability — The property of being indisputable.
- indistributable — of a nature that cannot be distributed
- indomitableness — Quality of being indomitable.
- indoor baseball — softball played indoors.
- indubitableness — The quality of being indubitable.
- ineffaceability — Quality of being ineffaceable.
- ineradicability — the quality of being ineradicable
- inescapableness — The quality of being inescapable.
- inevitabilities — Plural form of inevitability.
- inexcusableness — The quality of being inexcusable.
- inexplicability — not explicable; incapable of being accounted for or explained.
- inextricability — The condition of being inextricable.
- infeasible path — dead code
- infinite baffle — a loudspeaker enclosure that totally separates sound emanating from the rear of the speaker cone from sound emanating in front, so as to prevent mutual interference.
- inflammableness — The quality of being inflammable.
- inner barrister — a barrister belonging to the inner bar.
- innominate bone — either of the two bones forming the sides of the pelvis, each consisting of three consolidated bones, the ilium, ischium, and pubis.
- inscrutableness — Inscrutability.
- inseparableness — The quality or state of being inseparable.
- insubordinately — In an insubordinate manner.
- insubordination — the quality or condition of being insubordinate, or of being disobedient to authority; defiance: The employee was fired for insubordination.
- insubstantially — In an insubstantial manner.
- insuperableness — The quality of being insuperable or insurmountable; insuperability.
- interambulacral — relating to, or situated between, interambulacra
- interambulacrum — the area between two of an echinoderm's ambulacra
- interchangeable — (of two things) capable of being put or used in the place of each other: interchangeable symbols.
- interchangeably — (of two things) capable of being put or used in the place of each other: interchangeable symbols.
- interdependable — capable of being depended on; worthy of trust; reliable: a dependable employee.
- interminability — incapable of being terminated; unending: an interminable job.
- intolerableness — The state of being intolerable or insufferable.
- intra-abdominal — being within the abdomen.
- intracerebrally — Within the cerebrum.
- intractableness — The state of being intractable; intractability.
- intransmissible — incapable of being transmitted
- investment bank — a financial institution that deals chiefly in the underwriting of new securities.
- invisible glass — glass that has been curved to eliminate reflections.
- invulnerability — incapable of being wounded, hurt, or damaged.
- irreconcileable — Alternative spelling of irreconcilable.
- irreparableness — The quality of being irreparable.
- irrevocableness — Quality of being irrevocable.
- irritable colon — any combination of common disturbances of the bowel, as diarrhea or constipation, occurring with abdominal pain, sometimes accompanied by psychological stress. Abbreviation: IBS.
- isolation booth — a soundproof booth located within a television studio, used to prevent the occupant, usually a contestant in a game show, from hearing certain parts of the show.
- jack-in-the-box — a toy consisting of a box from which an enclosed figure springs up when the lid is opened.